WTF GTA 4 IT NEEDS A VERY POWERFUL GPU
IT IS A GREAT GAME BUT NOT PLAYABLE ON ATI 5450 1 GB
SO MUCH BETTER SAN ANDREAS MP
I LOVE SAN ANDREAS AND I KNOW ALL ROADS AND PLACES THERE
AND I DONT HAVE NO LAGG

WTF GTA 4 IT NEEDS A VERY POWERFUL GPU
IT IS A GREAT GAME BUT NOT PLAYABLE ON ATI 5450 1 GB
SO MUCH BETTER SAN ANDREAS MP
I LOVE SAN ANDREAS AND I KNOW ALL ROADS AND PLACES THERE
AND I DONT HAVE NO LAGG

Good luck playing a lot of games on the 5450. Plus GTA IV is very CPU Heavy.